Article ID Journal Published Year Pages File Type
1499894 Scripta Materialia 2011 4 Pages PDF
Abstract

White alumina (WA) spherical composite magnetic abrasive can be prepared directly by a process that combines gas atomization and rapid solidification. The structure and phase composition of this material were characterized by scanning electron microscopy and X-ray diffraction analysis. The results show that the composite magnetic abrasive has good sphericity, and the WA grains are tightly embedded uniformly and densely into the surface layer of matrix which consists of Fe–Si–Al–Ni soft magnetic alloy.

Related Topics
Physical Sciences and Engineering Materials Science Ceramics and Composites
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